Free Massachusetts CDL HazMat Practice Test 2023

Welcome to the free CDL hazmat practice test for Massachusetts drivers. As you know, Hazardous Materials (HazMat) endorsement which allows you to carry a wider range of loads, including those objects with more dangerous items requires more training. As a CDL holder, if you want to expand your horizons, you have to get HazMat. The CDL hazmat tests will test your knowledge of various aspects of the safe transport and handling of hazardous materials. Our Massachusetts CDL Practice Test will give you the real experience of the exam as you will be more familiar with both the test format and the subject. The questions are based on the MA CDL Manual and each question has a detailed explanation so that it is very useful for you to learn more about each topic. You can retake our CDL practice test pack as often as you want. Good luck and keep driving safely!

Our CDL practice tests:
Based on 2021 MA commercial driver's license manual
Full answers + detailed explanations
Perfect for first-time, renewal applicants
MA CDL HazMat Test format:
30 questions
24 correct answers to pass
80% passing score
List of questions
A hazard class name or ID number is not used to illustrate:
The total transport index on a single vehicle cannot be more than:
You must placard a shipment containing class 4.1 Flammable Solid when:
There is an RQ before or after the item description on the shipping paper, what does it mean?
Compressed gas cylinders that will not hold labels will _____.
The ______ is responsible for finding the necessary permits and special routes needed to haul hazardous materials.
If you are transporting explosives and you become involved in a collision, it is important you remove all explosives before separating the vehicles. These explosives must be placed how many feet away from the vehicles and occupied buildings?
Which factors help you determine what kind of placard should be used to transport hazardous material?
What should shippers do if the hazard warning label does not fit on the package?
Which of the following is correct about the transport index of a radioactive material?
If a hazard class is listed as "Forbidden", the driver should:
A vehicle placarded for hazardous materials must have placards on ____ sides.
Smoldering packages of flammable solids should be:
What hazard class and division is a flammable solid?
The responsibility of reporting incidents and accidents to the proper agencies belongs to:
You need to stop before a railroad crossing if your vehicle is _________.
When loading or unloading flammable liquids, all of the following are true except:
Preparing, dating, and signing the Hazardous Waste Manifest is the responsibility of the:
What placard should you use if your vehicle contains any amount of Mass Explosives?
In case of emergency, the rules on shipping papers require: